Dongguan Hopewell Silicon Plastic Tech Co., Ltd.
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Featured Products
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1810 sport water bottle closure
- FOB Price: Negotiable
- Min.Order:
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38/53 mm plastic traditional cap with valve
- FOB Price: Negotiable
- Min.Order:
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Leak-proof dispensing control flow traditional cap
- FOB Price: Negotiable
- Min.Order:
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28/32 mm anti-theft beverage dispensing closure
- FOB Price: Negotiable
- Min.Order:
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Non spill dispensing traditional valve caps
- FOB Price: Negotiable
- Min.Order:
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28mm Flip Top Water Bottle Cap with Valve
- FOB Price: Negotiable
- Min.Order:
Company Profile
Dongguan Hopewell Silicon Plastic Tech Co., Ltd.
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Plastic Dispensing Closure with Valve, Silicone Valve
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North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania

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Hopewell is committed to providing high quality and cost-effective silicone injection molds, plastic injection molds, custom silicone injection products and plastic injection products to customers worldwide, covering industries of medical, consumer electronics, electronic components and household. Our strategic cooperation with high technology and strict management factories provides us strong supports and enables us to quickly respond to different customers' requirements.At present, our main products includesilicone control valves (cross slit valve, duckbill valve, umbrella valve), silicone optical lenses (LED silicone optical lenses, Silicone Linear Lenses), customized medical components (medical silicone wound drainage ball, medical midwifery silicone airbag, medicine bottle stopper), silicone protective mask, facial cleansing brush, bass methodsilicone toothbrush,silicone watch band, silicone sealing ring, silicone protective sleeve and so on.Currently, our factoryis serving customers includingTupperware, Xiaomi, LEDIL, MOLEX, SUMITOMO BAIKE, KAIFA, Snibe, LG, AMABRUSH, SONY and other Brands.Our factory has been certified by ISO13485, IATF16949, ISO9001 and ISO14001 and gained the certifications of FDA for medical silicone pelvic trainerand NSF for silicone cross slit valve, also has applied for certification of optical lens intellectual property.With many imported high-precision production and inspection equipment, 100,000-grade dust-free medical and optical workshops, our own mold manufacturing factory, also our engineers have rich experience insiliconeand plastic injection molding, especially for silicone control valves and silicone optical lenses, so to provide turnkey solutionsfor various customized silicone injection products or plastic injection products to customers.Because of the perfect manufacturing and inspection testing equipment, an united professional team and over 20 years of experience in manufacturing, we hope to start a multi-win cooperation with you.
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YS16B Thermal Aging Test Chamber
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